which drive do u have?if you have the hitachi drive games work better in most cases when burnt with pioneer 110 and 111 writers.
try powering up the 360 with the game in the drive.
yeah the game works fine both backups i tried them in my uncles samsung drive i also have a samsung and thay just dont seem to wanna play i cant understand it unless it has sumthing to do with the firmware.
i flashed my drive the 1st day the hack was relesed. he had his done by a freind a few weeks later